package com.itheima.reggie.common;

import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
import lombok.extern.slf4j.Slf4j;
import org.apache.ibatis.reflection.MetaObject;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
@Component
@Slf4j
public class MyMetaObjecthandler implements MetaObjectHandler {
	@Override
	public void insertFill(MetaObject metaObject) {
		log.info("公共字段自动填充[insert]...");

		metaObject.setValue("createTime", LocalDateTime.now());
		metaObject.setValue("updateTime",LocalDateTime.now());
		metaObject.setValue("createUser",BaseContext.getCurrentId());
		metaObject.setValue("updateUser",BaseContext.getCurrentId());
	}

	@Override
	public void updateFill(MetaObject metaObject) {
		log.info("公共字段自动填充[update]...");

		metaObject.setValue("updateTime",LocalDateTime.now());
		metaObject.setValue("updateUser",BaseContext.getCurrentId());
	}
}
